Shaw: Quantum computing is still far from cracking Bitcoin

GateNews
BTC0,71%

Odaily Planet Daily reported that Shaw stated on the X platform that there is a huge gap between the actual progress of quantum computing and media hype and public perception. Although the field is making progress, quantum computers will not achieve their claimed capabilities within the next 40 to 50 years. Regarding hash functions like SHA-256, even with the most ideal application of Grover’s algorithm, the search space can only be reduced from 2^256 to 2^128, and 2^128 remains physically unbreakable. Shaw pointed out that the most advanced quantum computers today cannot even factor the number 21 into 3 and 7 without prior knowledge of the result. To crack Bitcoin, quantum computers would need to perform repeated calculations on the real-time network within a few minutes, a leap in capability far beyond the progress from 1950s computers to modern server clusters. Modern cryptography was designed with foresight of future computing power growth. Currently, fears or hype about quantum computing lack factual basis.

Disclaimer: The information on this page may come from third parties and does not represent the views or opinions of Gate. The content displayed on this page is for reference only and does not constitute any financial, investment, or legal advice. Gate does not guarantee the accuracy or completeness of the information and shall not be liable for any losses arising from the use of this information. Virtual asset investments carry high risks and are subject to significant price volatility. You may lose all of your invested principal. Please fully understand the relevant risks and make prudent decisions based on your own financial situation and risk tolerance. For details, please refer to Disclaimer.

Related Articles

Ex-UK Chancellor backs bitcoin as alternative to failing systems

Kwasi Kwarteng, the former UK Chancellor, reflects on his short tenure and the missteps of the mini-budget while advocating for long-term economic thinking. He now focuses on bitcoin and monetary innovation as part of his role with Stack BTC.

CoinDesk1h ago

Solana Holds Key Support as Bitcoin Rally Lifts Crypto Market

Solana's price remained above $80 amid rising Bitcoin values, contributing to a broader crypto market recovery with a capitalization of $2.35 trillion. Institutional demand and easing geopolitical tensions supported this growth, while Solana led in decentralized finance activity, recording significant DEX and stablecoin volumes in March.

CryptoNewsLand1h ago

Bitcoin Prints Similar Bullish Chart to Previous Pump, Is Liquidity Ready to Return to the Crypto Market?

Bitcoin prints similar bullish chart to previous pump.  This leads experts to expect liquidity to return to the crypto market soon.  Will the crypto bull cycle enter a bullish extension phase? The crypto market continues steadily in a sideways pattern, with the price of BTC currently

CryptoNewsLand2h ago

CoinDesk 20 performance update: Bitcoin (BTC) trades flat while altcoins rise

The CoinDesk 20 Index shows an uptick of 0.7% to 1909.43, with 19 assets rising. NEAR and AVAX lead with gains of 5.8% and 3.6%, while BTC and XLM remain unchanged.

CoinDesk4h ago
Comment
0/400
Saffronvip
· 2025-12-31 13:58
2026 Go Go Go 👊
View OriginalReply0